論文 - 髙木 彩
件数 19 件-
Cultural Worldviews and Public Risk Perception Regarding Climate Change in Japan
Takagi,A., & Takeda, M.
Japanese Journal of Risk Analysis 35 ( 1 ) 2025年5月 [査読有り]
担当区分：筆頭著者 記述言語：英語 掲載種別：研究論文（学術雑誌） 単著
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文化的世界観尺度日本語版作成の試み
武田美亜・高木彩・鳥山理恵
パーソナリティ研究 2025年 [査読有り]
記述言語：日本語 掲載種別：研究論文（学術雑誌） 共著
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Implementation and Evaluation of Risk Communication Regarding Residual Pesticides
Nobuyuki Wakui , Koichi Inoue , Mari Nunome , Yoshinari Suzuki , Aya Takagi , Rie Ito , Yusuk … 全著者表示
Nobuyuki Wakui , Koichi Inoue , Mari Nunome , Yoshinari Suzuki , Aya Takagi , Rie Ito , Yusuke Iwasaki , Junkichi Sugiura , Hiroshi Akiyama 閉じる
Japanese Society for Food Hygiene and Safety 2024年2月 [査読有り]
記述言語：英語 掲載種別：研究論文（学術雑誌） 単著
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COVID-19第1波におけるリスク認知と予防行動：知識および社会問題リスク認知との関連
小森 めぐみ, 武田 美亜, 高木 彩
実験社会心理学研究 62 ( 2 ) 195 - 207 2023年4月 [査読有り]
記述言語：日本語 掲載種別：研究論文（学術雑誌） 出版者・発行元：日本グループ・ダイナミックス学会 共著
<p>COVID-19以外のハザードで示されているリスク認知や予防行動の影響因がCOVID-19においても同様に機能するのかを明らかにするために，リスク関連知識量とリスク認知，予防行動の関連を調べる探索的なインターネット調査をCOVID-19流行拡大初期に行った。知識の測定は主観的見積もりを質問したほか，クイズによる客観的測定も行った。リスク認知は様々な対象（自己，家族，高齢者，子ども，国民全体）について感染に伴う身体的健康へのリスクを尋ねたほか，感染拡大と対応に伴う社会問題（自粛に伴う肉体的健康，精神的健康，環境，経済，主権，差別）についてのリスク認知も質問した。その結果，COVID-19への関心は総じて高かったが，潜伏期間や感染，濃厚接触についての詳細な知識は定着していなかった。感染健康リスク認知との関連がもっとも大きかったのは関心であり，主観的知識，客観的知識，政府信頼感も関連をもっていた。予防行動は因子分析の結果，外出対策・健康維持，咳・手洗い，備蓄に分かれ，関心，主観的知識，政府信頼感，国民の感染健康リスク認知と正の関連を示し，経済リスク認知と負の関連を示した。</p>
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新型コロナウイルス感染症対策に資する先端科学技術の社会的受容
高木 彩, 武田 美亜, 今野 将
リスク学研究 32 ( 2 ) 143 - 153 2023年1月 [査読有り]
担当区分：筆頭著者 記述言語：日本語 掲載種別：研究論文（学術雑誌） 出版者・発行元：一般社団法人 日本リスク学会 共著
<p>In COVID-19, the use of science and technology is required to achieve a balance between infection control and the maintenance of socioeconomic activities. In doing so, people’s understanding and acceptance of science and technology are indispensable. Therefore, in this study, we took up three new technologies that contribute to COVID-19 countermeasures: contact confirmation application (COCOA), health observation application, and sewage surveillance, measured the cognitive and affective factors toward each technology and the attitude toward social acceptance, and examined the psychological factors that prescribe the acceptance attitude. The results showed that trust in performance, perceived benefits, perceived risks, and negative emotions toward the technology were significant determinants for all the technologies.</p>
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高木 彩, 武田 美亜, 小森 めぐみ
リスク学研究 31 ( 2 ) 113 - 121 2021年12月 [査読有り]
担当区分：筆頭著者 記述言語：日本語 掲載種別：研究論文（学術雑誌） 出版者・発行元：一般社団法人 日本リスク学会 共著
<p>Digital contact tracing applications have been promoted as a tool to address the COVID-19 pandemic. The effectiveness of these applications depends on their rate of adoption. However, this appears to be low. Therefore, this study investigated the psychological factors associated with the use of a contact tracing application (COCOA) in Japan. An online survey was administered to 1000 participants living in the Tokyo metropolitan area. Respondents were classified into three groups: advocates, critics, and undecided. Our results indicated that perceptions of risk, benefit, cost, social norm and knowledge were significant prescriptive factors of COCOA usage. The results revealed that the critics group perceived low benefit and social norms appeared to hinder application adoption relative to the undecided group.</p>
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Evaluation of a Risk Communication Program for Pesticide Residues
Akiyama Hiroshi, Takagi Aya, Inoue Koichi, Suzuki Yoshinari, Ito Rie, Wakui Nobuyuki, Asai Mayumi, … 全著者表示
Akiyama Hiroshi, Takagi Aya, Inoue Koichi, Suzuki Yoshinari, Ito Rie, Wakui Nobuyuki, Asai Mayumi, Sugiura Junkichi 閉じる
FOOD HYGIENE AND SAFETY SCIENCE 62 ( 6 ) 187 - 192 2021年12月
記述言語：英語 掲載種別：研究論文（学術雑誌） 共著
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情報分野の先端科学技術に対するリスク認知―知識要因に着目した検討―
高木 彩, 武田 美亜, 小森 めぐみ, 今野 将
リスク学研究 30 ( 4 ) 213 - 221 2021年6月 [査読有り]
担当区分：筆頭著者 記述言語：日本語 掲載種別：研究論文（学術雑誌） 出版者・発行元：一般社団法人 日本リスク学会 共著
<p>Emerging information technologies are rapidly growing and expected to change the social systems drastically. This study investigated the relationships between knowledge and risk perceptions regarding new technologies such as AI, machine learning, self-driving, and VR. We conducted an online survey and measured the risk perception and basic scientific knowledge and domain specific knowledge (subjective and objective knowledge regarding emerging information technologies). The results of hierarchical regression analyses showed that the interactive effect of subjective and objective domain specific knowledge was significant. Participants who rated higher in both of subjective and objective knowledge perceived lower risk than other participants. Basic scientific knowledge was correlated with objective knowledge but not significant predictor of risk perception. The explanatory power of the knowledge factors was lower than institutional trust.</p>
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参加型リスクコミュニケーション手法の有効性に影響を与える個人差要因の検討
高木 彩, 穐山 浩, 杉浦 淳吉, 竹村 和久, 吉川 肇子, 織 朱實
日本食品化学学会誌 26 ( 3 ) 119 - 124 2019年 [査読有り]
記述言語：日本語 掲載種別：研究論文（学術雑誌） 出版者・発行元：日本食品化学学会 共著
Risk communication is the interactive process of exchanging information and opinions on risk among stakeholders, and
is a component of risk analysis ensuring food safety. This study examined individual differences in the effectiveness of the
participatory risk communication method concerning food additives. The five individual differences which may influence the
participatory method, measured at baseline, were trust in the government, perception of governmental procedural fairness, high
expectation to participate in policy discussions, prior risk perception of food additives, and attitude. The results showed that most
participants reported the enhanced understanding of food additives and more interest in food safety after the participatory risk
communication. The tendency was higher for those who have a greater expectation to participate in political discussions. We also
found that those with low trust in the government tended to have a lower understanding of food additives. The results confirmed
that the participatory risk communication method is more effective and suitable for public meetings where it is assumed that
gathered those have a high expectation to participate in political discussions, and also suggested that the importance of establishing
trust in advance. -
残留農薬のリスクコミュニケーション手法の検討と評価に関する研究
穐山 浩, 鈴木 美成, 浅井 麻弓, 佐藤 惣一郎, 井上 小夕貴, 佐藤 清, 高木 彩, 杉浦 淳吉
日本食品化学学会誌 26 ( 3 ) 141 - 146 2019年
記述言語：日本語 掲載種別：研究論文（学術雑誌） 出版者・発行元：日本食品化学学会 共著
The risk communication method for pesticide residues was examined. The examined method was evaluated by analysis of
a questionnaire conducted on participants before and after the risk communication event using Fisher’s exact test and logistic
regression analysis. The risk communication method consisted of a 65-min lecture with a 10-min break in the middle followed
by a 15-min question-and-answer session. The lecture material consisted of the effectiveness of pesticides in food production,
risk assessment of pesticides, and risk management of pesticide residues. Analysis of the questionnaires revealed that this risk
communication method significantly promoted participants’ understanding of pesticide residues. This method also decreased the
number of participants with a negative image of pesticides and increased the number of participants with a positive image. -
リスク認知と知識量の関連：電磁波の事例における主観的知識量と客観的知識量の役割の検討
高木 彩, 小森 めぐみ
社会心理学研究 33 ( 3 ) 126 - 134 2018年 [査読有り]
担当区分：筆頭著者 記述言語：日本語 掲載種別：研究論文（学術雑誌） 出版者・発行元：日本社会心理学会 共著
<p>This study distinguished between subjective and objective knowledge of scientific technology whose influence on health is yet to be defined, and explored the effect of each type of knowledge on risk perception. A web-based survey among the Japanese population (<i>N</i>＝1,110) was conducted. It assessed the subjective and objective knowledge of electromagnetic field (EMF), interest in EMF, risk perception, and trust on the related organizations. The results indicated that respondents’ objective knowledge about EMF was generally poor. Their subjective knowledge and objective knowledge were significantly correlated, but the strength of correlation was moderate. Multiple regression analysis yielded significant subjective×objective knowledge interaction on risk perception. While objective knowledge consistently attenuated risk perception, subjective knowledge boosted risk perception only when respondents’ objective knowledge level was low. The possibility of the potential influence of reputation of EMF on the boosted subjective knowledge about EMF was discussed.</p>
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電磁波のリスクを管理する組織への信頼感と知識量との関連
高木 彩, 小森 めぐみ
日本リスク研究学会誌 26 ( 4 ) 191 - 198 2017年 [査読有り]
担当区分：筆頭著者 記述言語：日本語 掲載種別：研究論文（学術雑誌） 出版者・発行元：一般社団法人日本リスク学会 共著
<p>To clarify the role of the institutional trust in risk management in regard to electromagnetic fields (EMF), this study investigated the antecedents and consequences of institutional trust that was moderated by knowledge. A web based survey among the Japanese population was conducted. Respondents answered small quiz on EMF, then rated their trust and other attributes on 10 EMF-related institutions. The results showed that each institution was moderately trusted, and perceived sincerity was the strongest predictor of the institutional trusts regardless of its difference in name recognition. On average, people perceived medium level of risk about EMF, and most people had poor knowledge of EMF. It was also revealed that the relation between trust and risk perception was only significant when knowledge level was high. Implications for risk communication are discussed.</p>
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後部座席のシートベルト着用義務化に関する縦断的研究
小池 はるか・高木 彩・北折 充隆
社会心理学研究 30 ( 1 ) 57 - 64 2014年8月
記述言語：日本語 掲載種別：研究論文（学術雑誌） 単著
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知覚された社会規範と社会的迷惑行為：記述的規範と命令的規範の影響力に関する比較と規範－行動間の因果関係の検討
高木彩
応用心理学研究 38 ( 3 ) 239 - 250 2013年3月 [査読有り]
担当区分：筆頭著者 記述言語：日本語 掲載種別：研究論文（学術雑誌） 単著
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母親は携帯電話使用のリスクをどのように考えているのか
高木 彩, 堀口 逸子, 杉森 裕樹, 柴田 清, 丸井 英二
日本リスク研究学会誌 23 ( 3 ) 193 - 199 2013年 [査読有り]
担当区分：筆頭著者 記述言語：日本語 掲載種別：研究論文（学術雑誌） 出版者・発行元：一般社団法人日本リスク学会 共著
This study investigates the perceived risk and regulatory preferences of mothers regarding mobile phone technology as a tumor promoting factor. We conducted an online survey, with 10,249 mothers of primary schoolchildren as participants. The results show that mothers perceived mobile phones as low risk and high benefit. They had few concerns about regulatory responses. The cognitive map indicates that participants perceived the risk of mobile phone as “unknown” and “moderately dreadful” as they did the risks associated with coffee and fluorescent light. Preference for the regulation of children’s mobile phone use is determined by the perceived risk level, number of people exposed, mothers’ employment status, and children’s ages. We suggest that mothers accept their children’s mobile phone use based on their perception that the use has a high benefit and low risk.
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Webサイト情報が鉄道事業者への信頼に及ぼす影響
高木 彩, 山崎 瑞紀, 池田 謙一, 堀井 秀之
日本リスク研究学会誌 22 ( 1 ) 9 - 16 2012年 [査読有り]
担当区分：筆頭著者 記述言語：日本語 掲載種別：研究論文（学術雑誌） 出版者・発行元：一般社団法人日本リスク学会 共著
What is the relationship between web-based information on safety and the trust of railroad companies? This study investigated the effect of website information on the public’s trust of railroad companies. Two hundred and eighty-four adults were selected from internet users residing in the Tokyo Metropolitan area. Participants reviewed the company’s website for 10 minutes, looking specifically at the safety of public transportation, and rated the trustworthiness of railroad companies. The results showed that feelings of trust increased among the participants after viewing the websites for all target companies. Our results also suggested that most participants spent more time viewing the web pages on safety measures and on train service, and that this website information had positive effects on the trust in companies analyzed.
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鉄道事業者に対する社会的信頼の規定因 : 共分散構造分析を用いたモデルの構成
山崎 瑞紀, 高木 彩, 池田 謙一, 堀井 秀之
社会心理学研究 24 ( 2 ) 77 - 86 2008年
記述言語：日本語 掲載種別：研究論文（学術雑誌） 出版者・発行元：日本社会心理学会 共著
The present study examined the determinants of public trust in railroad companies. The constructs studied were as follows: trust in companies, familiarity toward companies, recognition of company values, perceived frequency of traffic accidents, perceived involuntary risk, perceived function as watchdogs of other institutions, and perception of safety measures. We conducted a survey in the Tokyo Metropolitan area and obtained answers from 1,081 respondents. The postulated model was tested using structural equation modeling procedures. The results indicated that the proposed model fits the data very well. It was shown that perceived function as watchdogs, perception of safety measures, recognition of company values, and familiarity had direct effects on trust.
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安全・安心に係わる「シーズとニーズのマッチング体制の構築」及び「知のネットワーク構築」に関する考察
安藤二香・高木彩
社会技術研究論文集 4 29 - 33 2006年 [査読有り]
記述言語：日本語 掲載種別：研究論文（学術雑誌） 単著
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注目する規範の相違による社会的迷惑
高木彩・村田光二
社会心理学研究 20 ( 3 ) 216 - 223 2005年3月
担当区分：筆頭著者 記述言語：日本語 掲載種別：研究論文（学術雑誌） 単著